HP LaserJet 4050 Printer series - Manual (Page 228)

C-4 Printer Memory and Expansion
EN
5 Remove the DIMM from the antistatic
package. Hold the DIMM with fingers
against the side edges and thumbs
against the back edge. Align the
notches on the DIMM with the DIMM
slot. (Check that the locks on each
side of the DIMM slot are open, or
outward.)
6 Press the DIMM straight into the slot
(press firmly). Make sure the locks on
each side of the DIMM snap inward
into place. (To remove a DIMM, the
locks must be released.)
7 Close the DIMM access door and
tighten the screw .
8 Set the bottom of the cover onto the
printer. Make sure the bottom tabs on
the cover fit into the corresponding
slots in the printer. Rotate the cover
up towards the printer.
9 Slide the cover toward the front of the
printer until it clicks into place.
Reattach any interface cables and
the power cord, then turn the printer
on and test the DIMM. (Go to
page C-5.)